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Jason El Brihi, Rob Horne, Kate Faasse
Background: Recent evidence indicates that placebo effects can occur even when patients know that they are taking a placebo, termed the open-label placebo effect. Aim: To assess whether placebo dose (one pill per day vs. four pills per day), treatment expectancies, and adherence contribute to open-label placebo effects. Method: Healthy undergraduate participants were randomly assigned to take one or four open-label placebo pills per day or to a no-treatment control group...
March 14, 2018: Annals of Behavioral Medicine: a Publication of the Society of Behavioral Medicine
Eric B Elbogen, H Ryan Wagner, Mira Brancu, Nathan A Kimbrel, Jennifer C Naylor, Cindy M Swinkels, John A Fairbank
Introduction: In response to a strong focus on suicide prevention for all veterans, the Department of Veterans Affairs (VA) recently revised policy to provide emergency mental healthcare for veterans who received Other Than Honorable (OTH) discharges from the military. This current study takes a preliminary step toward identifying demographic, historic, military, clinical, and social characteristics of veterans with OTH discharges. Materials and Methods: N = 1,172 Iraq/Afghanistan-era veterans were evaluated between 2005 and 2016 in the multi-site VA Mid-Atlantic Mental Illness, Research, Education and Clinical Center (MIRECC) Study of Post-Deployment Mental Health (PDMH Study)...
March 14, 2018: Military Medicine
Dayna A Johnson, Jana A Hirsch, Kari A Moore, Susan Redline, Ana V Diez Roux
Although dense neighborhood built environments support increased physical activity and lower obesity, these features may also disturb sleep. Therefore, we sought to understand the association between the built environment and objectively measured sleep. From 2010 to 2013, we analyzed data from examination 5 of the Multi-Ethnic Study of Atherosclerosis, a diverse population from 6 US cities. We fit multilevel models that assessed the association between the built environment (Street Smart Walk Score, social engagement destinations, street intersections, and population density) and sleep duration or efficiency from 1-week wrist actigraphy in 1,889 individuals...
March 14, 2018: American Journal of Epidemiology
Rodrigo Vargas, Lucas Beltrán, Rafael Lizama, Gabriela Reyes Valenzuela, Roberto Caraballo
PURPOSE: To present a retrospective study of 13 children with benign epilepsy with centrotemporal spikes (BECTS), also known as benign rolandic epilepsy (BRE), associated with generalized spikes and waves as the only EEG manifestation at onset. METHOD: Charts of children with typical clinical criteria of BRE electroclinically followed-up between February 2000 and February 2015 were reviewed. RESULTS: Among 309 patients who met the electroclinical criteria of BRE, we identified 13 children who presented with the typical clinical manifestations but who, on the EEG, only had generalized paroxysms at onset that continued along the course of the syndrome...
March 9, 2018: Seizure: the Journal of the British Epilepsy Association
Patrick C Kennedy, Helen Purtill, Kieran O'Sullivan
BACKGROUND: Many patients reporting musculoskeletal pain present to Primary Care Physiotherapy with costly comorbid overlapping complaints that remain medically unexplained. These subjective health complaints (SHC) incorporate coexisting multi-site musculoskeletal pain and varied non-musculoskeletal complaints (e.g. anxiety, tiredness). The role of these non-musculoskeletal complaints is acknowledged in spinal musculoskeletal disorders, but less so for peripheral musculoskeletal disorders...
March 8, 2018: Musculoskeletal Science & Practice
Stephany M Biello, David R Bonsall, Lynsey A Atkinson, Penny C Molyneux, Mary E Harrington, Gurprit S Lall
Robust physiological circadian rhythms form an integral part of well-being. The aging process has been found to negatively impact systems that drive circadian physiology, typically manifesting as symptoms associated with abnormal/disrupted sleeping patterns. Here, we investigated the age-related decline in light-driven circadian entrainment in male C57BL/6J mice. We compared light-driven resetting of circadian behavioral activity in young (1-2 months) and old (14-18 months) mice and explored alterations in the glutamatergic pathway at the level of the circadian pacemaker, the suprachiasmatic nucleus (SCN)...
February 20, 2018: Neurobiology of Aging
Ayse Ozkaraman, Özlem Dügüm, Hülya Özen Yılmaz, Öznur Usta Yesilbalkan
BACKGROUND: A cancer diagnosis is a serious stressor that is associated with anxiety, depression, sleep disorders, and inability to fulfill daily routines. Many pharmacologic and nonpharmacologic options are available to help patients with cancer manage anxiety. OBJECTIVES: This randomized, controlled trial examined the effects of lavender oil aromatherapy on anxiety and sleep quality in patients undergoing chemotherapy. METHODS: 70 patients were randomly assigned to a lavender oil group, a tea tree oil group, and a control group with no oil...
April 1, 2018: Clinical Journal of Oncology Nursing
Daniel Zenteno, Aldo Bancalari, Ximena Navarro, Valentina Díaz, Iván Rodríguez-Núñez, Pablo Brockmann
INTRODUCTION: Night Continuous Saturometry (CSO2) is used in Neonatal Units to detect events of hypoxemia in Newborns (NB) with apnea episodes. Polygraphy (PG) has a larger number of measuring channels. Our goal was to evaluate the diagnostic performance of CSO2 compared to Polygra phy in NB with suspected sleep apneas. PATIENTS AND METHOD: Results of CSO2 and PG performed simultaneously in RN with suspected apneas were retrospectively analyzed over a three-year period...
December 2017: Revista Chilena de Pediatría
Yang Ye, Cun-Zhi Liu, Rui Wang, Yu-Wei Zhang, Bo Zhang, Yu Cui, Xue-Wei Liu, Shu-Ming Huang
Previous small animal models for menopausal transition are mainly performed to mimic the biochemical changes of patients with menopausal transition. The psychological symptoms in animal models are often overlooked. To mimic clinical situation, we developed a new mouse model of menopausal transition: the combination of bilateral ovariectomy (OVX) and empty bottle stimulation (EBS). After OVX and 21 days of EBS, behavioral test and pentobarbital-induced sleep test were carried out. Then all the animals were euthanized for further investigations...
March 16, 2018: Gynecological Endocrinology
Ruchi Singh, Jagdish C Suri, Renuka Sharma, Tejas Suri, Tulsi Adhikari
OBJECTIVES: To examine the sleep pattern and observe differences in sleep routines, phase preferences, mood, attendance, and academic performance among different adolescent age students. Secondly, to observe the age at which sleep phase transition and changes in sleep requirement become evident. METHODS: A cross-sectional study was conducted among 501 students (aged 11-15 y) of a school in Delhi, India. Students were evaluated for their sleep patterns, sleep duration, habits of napping, quality of sleep, sleepiness, depression, phase preferences by self-reported school sleep habits survey questionnaire along with school performance and attendance...
March 16, 2018: Indian Journal of Pediatrics
Eric S Zhou, Karen Clark, Christopher J Recklitis, Richard Obenchain, Matthew Loscalzo
PURPOSE: Cancer patients are likely to experience sleep problems. Understanding their perception of sleep problems is important as subjective symptom experience is associated with treatment-seeking behavior. We explored the prevalence of sleep problems and its correlates in a large sample of cancer patients at an important but understudied stage of their cancer journey: prior to initiating treatment. METHODS: Cancer patients (5702) (67.5% female; 76.9% White; 23...
March 15, 2018: International Journal of Behavioral Medicine
Somvang Amnakkittikul, Naricha Chirakalwasan, Ekasitt Wanitcharoenkul, Suranut Charoensri, Sunee Saetung, Suwannee Chanprasertyothin, La-Or Chailurkit, Panyu Panburana, Sommart Bumrungphuet, Sirimon Reutrakul
No abstract text is available yet for this article.
March 15, 2018: Acta Diabetologica
Christopher B Forrest, Lisa J Meltzer, Carole L Marcus, Anna de la Motte, Amy Kratchman, Daniel J Buysse, Paul A Pilkonis, Brandon D Becker, Katherine B Bevans
Study Objectives: To develop and evaluate the measurement properties of child-report and parent-proxy versions of the PROMIS ® Pediatric Sleep Disturbance and Sleep-Related Impairment item banks. Methods: A national sample of 1,104 children (8-17 years-old) and 1,477 parents of children 5-17 years-old was recruited from an internet panel to evaluate the psychometric properties of 43 sleep health items. A convenience sample of children and parents recruited from a pediatric sleep clinic was obtained to provide evidence of the measures' validity; polysomnography data were collected from a subgroup of these children...
March 13, 2018: Sleep
Tracy Trevorrow, Eric S Zhou, Jessica R Dietch, Brian D Gonzalez
The Society of Behavioral Medicine recommends school officials start middle and high school classes at 8:30 am or later. Such a schedule promotes students' sleep health, resulting in improvements in physical health, psychological well-being, attention and concentration, academic performance, and driving safety. In this position statement, we propose a four-tiered approach to promote later school start times for middle and high schools.
March 13, 2018: Translational Behavioral Medicine
Fiona M Nea, L Kirsty Pourshahidi, John M Kearney, M Barbara E Livingstone, Carolina Bassul, Clare A Corish
Background: Approximately 17% of the European workforce is engaged in shift work. How the experience of shift work impacts on the dietary and lifestyle practices of workers is unclear. Methods: Overall, 15 focus groups were conducted by two researchers, with 109 participants. The initial focus group was carried out with both researchers present, to ensure consistency in facilitation. Both researchers thematically analysed all data collected. Results: Shift work was described as affecting many areas of workers' lives...
March 13, 2018: Journal of Public Health
Edgar Isaac Rojas-Bedolla, Jorge Luis Gutiérrez-Pérez, Mario Iván Arenas-López, Marco Martin González-Chávez, Juan Ramón Zapata-Morales, Claudia Leticia Mendoza-Macías, Candy Carranza-Álvarez, Juan José Maldonado-Miranda, Martha Alicia Deveze-Álvarez, Angel Josabad Alonso-Castro
ETHNOPHARMACOLOGICAL RELEVANCE: Celtis pallida Torr (Cannabaceae) is employed as a folk medicine for the treatment of inflammation, pain, skin infections, and diarrhea, among other diseases. AIM OF THE STUDY: The purpose of this work was to assess the chemical composition, the in vitro and in vivo toxicity, the antimicrobial, anti-inflammatory, antidiarrheal, antinociceptive, locomotor, and sedative effects of an ethanolic extract obtained from Celtis pallida aerial parts (CPE)...
March 12, 2018: Journal of Ethnopharmacology
Carolyn M Bauer, Loreto A Correa, Luis A Ebensperger, L Michael Romero
The Common Degu (Octodon degus) is a small rodent endemic to central Chile. It has become an important model for comparative vertebrate endocrinology because of several uncommon life-history features - it is diurnal, shows a high degree of sociality, practices plural breeding with multiple females sharing natal burrows, practices communal parental care, and can easily be studied in the laboratory and the field. Many studies have exploited these features to make contributions to comparative endocrinology. This review summarizes contributions in four major areas...
March 12, 2018: General and Comparative Endocrinology
Cong Lu, Yan Wang, Jingwei Lv, Ning Jiang, Bei Fan, Lina Qu, Yinghui Li, Shanguang Chen, Fengzhong Wang, Xinmin Liu
Sleep deprivation (SD) negatively caused cognitive deficit, which was associated with oxidative stress induced damage. Ginsenoside Rh2 had the ability to protect against damage caused by reactive oxygen species in vitro, showing antioxidant property. Therefore, it was hypothesized that Ginsenoside Rh2 could prevent SD-induced cognitive deficit via its antioxidant properties. In this study, the effect of Ginsenoside Rh2 on memory impairment induced by sleep deprivation was investigated. The mice were sleep deprived continuously for 14 days using our self-made Sleep Interruption Apparatus (SIA)...
March 12, 2018: Behavioural Brain Research
Ayako Fukui, Meiho Nakayama, Naoko Sakamoto, Sachie Arima, Shintaro Sato, Motohiko Suzuki, Shingo Murakami
OBJECTIVE: This was a first cross-sectional single-center study to research the relation between globus pharyngeus, OSA and GERD. Since previous clinical studies have demonstrated a relationship between globus phayrngeus and GERD, however, no reported study on the relation between globus pharyngeus, sleep disorders including OSA, and GERD. METHODS: Seventeen patients underwent general and otorhinolaryngological examinations and responded to several questionnaires (ESS, PSQI, HADS, and Globus pharyngeus VAS score) at their first visit, and underwent a gastroesophageal test for 24-h pH monitoring and in-laboratory PSG one to two months later...
March 12, 2018: Auris, Nasus, Larynx
Qihong Zou, Shuqin Zhou, Jing Xu, Zihui Su, Yuezhen Li, Yundong Ma, Hongqiang Sun, Changwei W Wu, Jia-Hong Gao
Rapid eye movement (REM) sleep has been frequently associated with dreaming. However, mounting evidence obtained from behavioral, pharmacological, and brain imaging studies suggests that REM sleep is not indicative of the dream report and may originate from diverse neural substrates in brain functionality. The aim of the current study was to investigate the functional systems associated with inter-individual differences in dream recall and REM sleep through assessments of the resting-state functional connectivity...
March 12, 2018: NeuroImage
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